c语言编程题求和S=1 11 111 1111 11111-搜答案-搜搜做题作业网

好久没写C了,不知道对不对：intsum=0;intindex=0;for(;indexsum+=a[2][index];}returnsum;

#include <stdio.h>int fun(int n){ int i;

main(){intk,n;floatSn=0.0;printf("inputk:");scanf("%d",&k);for(n=1;;n++){Sn+=(float)1/n;if(Sn>k){bre

刚才题目看错了已修正#include#includeintmain(){intx;scanf("%d",&x);x=x

//VC6.0编译运行通过//求和s=1!+3!+5!#include//求阶乘函数intf(intn){if(1==n){return1;}returnf(n-1)*n;}//main函数intma

#includeintmain(){intt=1;inti;ints=0;for(i=2;i

把k从intk改到下一行,doublek吧.k和i都是int的话,k/i会取成int型,而不是double

#includevoidmain(){inta[10]={1};intmin,max;inti;charc;charop;printf("请输入一堆不超过两位的正整数和运算要求（+、-、*

#include#includeintmain(){inta;intn=0;scanf("%d",&a);for(inti=2;i

#include"stdio.h"main(){ints;for(s=2;;s++)if(s%2==1&&s%3==2&&s%5==4&&s%6==5&&s%7==0){printf("%d",s);

#include#includeintSum(intn){inti,s=0;for(i=1;i

#includeintmain(){\x09inti,sum=0;\x09for(i=1;i

这是我们以前做过的课后习题...#includevoidmain(){intn,i;floats=0,t=1;scanf("%d",&n);for(i=1;i

#include"stdio.h"intmain(){inta,b,c,sum;floataverage;scanf("%d%d%d",&a,&b,&c);sum=a+b+c;average=(flo

include<stdio.h>void main(){ int maxsum=0; int sum; int pos

#include<stdio.h>main(){\x09int a,b,c,s=0;\x09for(a=1;a<=10;a++)\x09{\x09 &

#include"stdio.h"#include"math.h"intmain(){ doublea,b,c; &nb

#include#include"math.h"#defineN101main(){inti,j,line,a[N];for(i=2;i

#include#includeintmain(void){\x05intm;\x05scanf("%d",&m);\x05while(m--){\x05\x05intn,i;\x05\x05doub

C语言编程题 -5

switch语句对应离散参数,对此例并不适用,除非你的X限定为了整型,建议用ifelseifelse控制.像那个楼上的,基本上错误一大堆······#includeintmain(void){floa

c语言编程题 求和S=1 11 111 1111 11111